| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Selling to Anyone Over the Phone | 978-0-8144-1483-5 (0-8144-1483-4) | 2010 | Sandra McKee |
| The Naked Salesperson: A Stripped Down Approach to Selling with Confidence | 978-1-59869-852-7 (1-59869-852-4) | 2010 | |